200950360 υδυ izy. 1 v/ 27375twf.d〇c/p 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種設定遙控器的機制，且特別是有 關於一種利用射頻識別（Radio Frequency Identification， RFID)技術之控制電子裝置的系統及設定遙控器的方法。 【先前技術】 隨著科技的日新月異’市面所出現的電子產品也越來 ❹ 越夕樣化，使用者月b夠選擇的產品也越來越多。同>__種電 子裝置，不僅有多家廠商，亦有多種型號供使用者來選擇。 而各種電子裝置的製造廠商，為了迎合使用者，便漸漸地 將各式各樣的家用電器等電子裝置搭配遙控器來使用。 而現代人對於生活品質與休閒的重視，使得家家戶戶 免不了會購入一些消費性的電子裴置，例如，電視、冷氣、 數位視訊光碟（Digital Video Disc，DVD)播放器、風扇等 專豕用電器。據此，家中便會到處充斥著各式不同電子裝 置所附上的遙控器。 然而’由於製造廠商的不同，或是電子裝置的不同， 各個遙控器之間並無法通用。對於擁有數個遙控器的使用 者而言，在眾多遙控器之間要找尋欲使用的遙控器是相 Ϊ費時亦相當錢。糾，絲遙控H遺失賴壞，則不 t易找到完全相同的遙控器，來完全地控制電子裝置。 【發明内容】 本毛明提供一種控制電子裝置的系統及設定遙控器的 方法，利用射頻識別的技術來讀取電子裝置内的資料，藉 200950360 υδυΐζν.ι v\^ 27375twf.doc/p 以設定遙控器上的按鍵。 本發明提出一種設定遙控器的方法，適用於設定遙控 器的多個按鍵所對應的功能以控制電子裝置。首先，提供 一個電子標籤至電子裝置，以利用電子標籤儲存電子裝置 的代碼識別資料。接著，由遙控器發送射頻訊號至電子裝 置’以使電子標籤傳送代碼識別資料。然後，遙控器接收 代碼識別資料以初始化這些按鍵，並依據代碼識別資料， 參 來修改遙控器的訊號收發單元的通訊頻率，以與電子裝置 進行溝通。 在本發明之一實施例中’上述代碼識別資料包括按鍵 功能碼，而初始化這些按鍵是依據按鍵功能碼來進行初始 化。另一方面，亦可依據代碼識別資料，自遙控器的儲存 卓元取出對應的按鍵功能碼，以初始化這些按鍵。 在本發明之一實施例中，上述在發送射頻訊號至電子 裝置的步驟之前，先將代碼識別資料寫入至電子標籤。並 且，在發送射頻訊號至電子裝置的步驟之前，更包括接收 一啟動訊號’以發送射頻訊號。 在本發明之一實施例中，上述在接收代碼識別資料的 步驟之後，將代碼識別資料儲存至遙控器的儲存單元。 在本發明之一實施例中，上述代碼識別資料包括電器 名稱、品牌名稱、型號以及製造編號其中之一或其組合者。 本發明提出一種控制電子裝置的系統，包括一電子標 箴，其設置在電子裝置中，以及包括一遙控器。其中，電 子標籤用以儲存電子裝置的代碼識別資料。而遙控器包括 6 200950360200950360 υδυ izy. 1 v/ 27375twf.d〇c/p IX. Description of the Invention: [Technical Field] The present invention relates to a mechanism for setting a remote controller, and in particular to a radio frequency identification (Radio Frequency) Identification, RFID) technology for controlling electronic devices and methods for setting remote controls. [Prior Art] With the rapid development of technology, the electronic products that appear in the market are becoming more and more beautiful, and the number of products that users can choose is increasing. With the >__ kinds of electronic devices, not only a number of manufacturers, but also a variety of models for users to choose. In order to cater to users, manufacturers of various electronic devices have gradually used various electronic devices such as home appliances with remote controllers. Modern people's emphasis on quality of life and leisure makes it possible for every household to purchase some consumer electronic devices, such as TV, air-conditioning, digital video disc (DVD) players, fans and other specialized appliances. As a result, the home will be filled with remote controls attached to various electronic devices. However, depending on the manufacturer or the electronic device, the remote controllers are not universal. For users with several remote controls, finding the remote control to use between the many remote controls is time-consuming and costly. Correction, silk remote control H is not good, it is not easy to find the same remote control to completely control the electronic device. SUMMARY OF THE INVENTION The present invention provides a system for controlling an electronic device and a method for setting a remote controller, and using radio frequency identification technology to read data in the electronic device, by setting 200950360 υδυΐζν.ι v\^ 27375twf.doc/p The buttons on the remote control. The present invention provides a method of setting a remote controller suitable for setting a function corresponding to a plurality of buttons of a remote controller to control an electronic device. First, an electronic tag is provided to the electronic device to store the identification data of the electronic device using the electronic tag. Next, the radio frequency signal is sent to the electronic device by the remote controller to cause the electronic tag to transmit the code identification data. Then, the remote controller receives the code identification data to initialize the buttons, and according to the code identification data, the communication frequency of the signal transceiver unit of the remote controller is modified to communicate with the electronic device. In one embodiment of the invention, the code identification data includes key function codes, and initializing the keys is initiated based on the key function code. On the other hand, according to the code identification data, the corresponding key function code is taken out from the storage unit of the remote controller to initialize the keys. In an embodiment of the invention, the code identification data is first written to the electronic tag prior to the step of transmitting the RF signal to the electronic device. Moreover, before the step of transmitting the RF signal to the electronic device, the method further includes receiving an activation signal to transmit the RF signal. In an embodiment of the invention, after the step of receiving the code identification data, the code identification data is stored in a storage unit of the remote controller. In an embodiment of the invention, the code identification material includes one or a combination of an appliance name, a brand name, a model number, and a manufacturing number. The present invention provides a system for controlling an electronic device that includes an electronic tag disposed in the electronic device and including a remote control. The electronic tag is used to store code identification data of the electronic device. And the remote control includes 6 200950360
UttUi/y. ι W 27375twf.doc/p 多個按鍵、射頻讀取單元、微處理單元以及訊號收發單元。 其中，微處理單元分別耦接至上述按鍵與射頻讀取單元。 射頻讀取單元用以發送射頻訊號至電子裝置，以讀取電子 ‘戴，並接收由電子標織所傳送的代碼識別資料。微處理 單π則依據代碼識別資料，初始化這些按鍵，並修改遙控 器的δίΐ请收發早元的通訊頻率，以與電子裝置進行溝通。 在本發明之一實施例中，上述遙控器更包括設定鍵、 ❹ 按鍵控制單元。按鍵控制單元分別耦接至設定鍵與微處理 單几。設定鍵是用來接收使用者的輸入。按鍵控制單元則 在债測到蚊鍵被致能時’發送—啟動訊號，以驅動射頻 讀取單元發送射頻訊號至電子裝置。 在本發明之一實施例中，上述代碼識別資料包括用來 控制電子裝置的按鍵魏碼，而微處理單元則是依據按鍵 功能碼，初始化這些按鍵。 在本發明之一實施例中’上述遙控器更包括一儲存單 A，餘接錄處理單元。贿單元是Μ触按鍵功能 碼，而按鍵功能碼是用來控制電子裝置。當射頻讀取單元 所讀取的代碼識別資料不包括按鍵功能碼時，微處理單元 則依據代碼識別資料，自儲存單元取出對應的按鍵功能 碼，以初始化這些按鍵。 在本發明之-實施例中，上述電子裝置為電視以及數 位視訊光碟（Digital Video Disc，DVD)播放器其中之一。 本發明因在電子裝置中設置電子標藏，而在遙控器中 設置射頻讀取單元，據此得以利用射頻讀取單元來讀取電 7 27375twf.doc/p 200950360 \J〇\J 1^.7· A 子標籤。如此一來，在遙控器端便可獲得電子裝置的代碼 識別資料，而藉由代碼識別資料來初始化遙控㈣各個按 鍵所對應的功能。透過上述做法便可控制各種不同的電子 裝置，相當方便。 為讓本發明之上述特徵和優點能更明顯易懂，下文特 舉較佳實施例，並配合所附圖式，作詳細說明如下。 【實施方式】UttUi/y. ι W 27375twf.doc/p Multiple buttons, RF reading unit, microprocessor unit and signal transceiver unit. The micro processing unit is respectively coupled to the button and the radio frequency reading unit. The radio frequency reading unit is configured to send an RF signal to the electronic device to read the electronic ‘Dai, and receive the code identification data transmitted by the electronic standard woven. Micro-processing Single π is based on the code identification data, initialize these buttons, and modify the remote control's δίΐ, please send and receive the early communication frequency to communicate with the electronic device. In an embodiment of the invention, the remote controller further includes a setting button and a 按键 button control unit. The button control unit is respectively coupled to the setting button and the micro processing unit. The set button is used to receive input from the user. The button control unit sends a start signal when the debt sensor is enabled to drive the RF reading unit to send the RF signal to the electronic device. In an embodiment of the invention, the code identification data includes a button Wei code for controlling the electronic device, and the microprocessor unit initializes the buttons according to the button function code. In an embodiment of the present invention, the remote controller further includes a storage unit A and a remaining recording processing unit. The bribe unit is a touch button function code, and the button function code is used to control the electronic device. When the code identification data read by the RF reading unit does not include the button function code, the microprocessor unit extracts the corresponding button function code from the storage unit according to the code identification data to initialize the buttons. In an embodiment of the invention, the electronic device is one of a television and a digital video disc (DVD) player. The invention is provided with an electronic standard in the electronic device, and a radio frequency reading unit is arranged in the remote controller, whereby the radio frequency reading unit can be used to read the electricity 7 27375 twf.doc/p 200950360 \J〇\J 1^. 7· A sub-label. In this way, the code identification data of the electronic device can be obtained at the remote controller end, and the function corresponding to each button of the remote control (4) is initialized by the code identification data. It is quite convenient to control a variety of electronic devices through the above methods. The above described features and advantages of the present invention will become more apparent from the following description. [Embodiment]
圖1是依照本發明-實施例所緣示之控制電子裝置的 士統方塊圖。請參照圖i，電子裝置11〇中具有訊號收發 早元m與電子標籤（tag)U3。另外，遙控器12〇包括 微處理單元π卜訊號收發單元123、射頻讀取單元125、 儲存單元127、按鍵控制單元129、按鍵131、按鍵13 及設定鍵135。 一 电丁衣直1川興遨控器120的訊號收發單 、123例如為紅外線收發單元’據此遙控器12〇 ^外線來控制電子裝置UG。而上述電子標籤ιΐ3例如 是貼附在電子裝置UG上。射頻讀取單元⑵則 ^域人在遙控器12〇上的—張卡片，並可隨時進 在電子裝置110中’利用電子標籤 w I ,丨不取米儲存電子萝 no的代碼識別資料。電子裝置11G例如為電視或數= 視訊光碟播放器等。代碼識射料則例如為 ^ 牌名稱、賴以及製造職其巾之—或其組合者。°σ 電子標籤U3中更可儲翻來㈣電子裝£ m的按鍵功 8 200950360 υβυ i V/ 273 75twf.doc/p 能碼。訊號收發單元111則是用來接收遙控器120的訊號 收發單元123所發出的訊號，以執行對應的功能。 遙控器120藉由射頻讀取單元125發送射頻訊號至電 子裝置110,以讀取電子裝置11〇的電子標籤113，並接收 由電子標籤113所傳送的代碼識別資料。一般而言，射頻 識別（RFID)是一種以無線電波來進行物件辨識的技術， 其是利用射頻讀取單元125發送射頻訊號來讀取在電子裝 ❹ 置11〇的電子標籤113。 微處理單元121則依據射頻讀取單元125所擷取的代 碼識別資料’來初始化按鍵131、133，並修改遙控器120 的訊號收發單元123的通訊頻率，使得訊號收發單元120 能與電子裝置110的訊號收發單元111進行溝通。設定鍵 135用來接收使用者的輸入。按鍵控制單元129則是用來 識別按鍵131、133以及設定鍵135何者被致能。當按鍵控 制單元129偵測到設定鍵135被致能時，則發送一啟動訊 號，以驅動射頻讀取單元125發送射頻訊號至電子裝置 , 110。 值得注意的是，在本實施例中，儲存單元127用以儲 存射頻讀取單元125所擷取的代碼識別資料。而在其他實 施例中，儲存單元127更可事先儲存各種不同的電子裝置 所對應的按鍵功能碼。 從另—觀點來看，圖2是依照本發明一實施例所繪示 之設定遙控器的方法流程圖。請同時參照圖1與圖2，在 步驟S205中，先提供電子標籤113至電子裝置11〇，以利 9 200950360 080129.TW 27375twf.doc/p 用電子標籤Π3儲存電子裝置11〇的代碼識別資料（包括 電器名稱、品牌名稱、型號以及製造編號）。也就是說， 將代碼識別資料寫入至電子標藏113。 接下來，在步驟S210中，由遙控器120的射頻讀取 單元125發送射頻訊號至電子裝置11〇以讀取電子標籤 113，使得電子標籤113傳送代碼識別資料。舉例來說在 遙控器120上可設置一設定鍵135來決定是否要驅動射頻 ❿ 讀取單元125來讀取電子裝置110的電子標籤113。當使 用者欲修改遙控器120所控制的對象時，將遙控器12〇對 著電子裝置110而按壓下設定鍵135 ^此時，按鍵控制單 元129偵測到設定鍵135被按壓時，便發送啟動訊號至微 處理單元121，以使微處理單元12ι驅動射頻讀取單元ι25 發送射頻訊號。 之後’在步驟S215中，遙控器120透過射頻讀取單 元125接收到代碼識別資料，以初始化按鍵13卜133。詳 細地說，當電子裝置110的電子標籤113接收到射頻訊號 之後’便會將代碼識別資料回傳至射頻讀取單元125。而 射頻讀取單元125在接收到代碼識別資料之後，更會將代 碼識別資料儲存至遙控器120的儲存單元127。 值得注意的是，在本實施例中，按鍵功能碼亦寫入在 電子標籤113的代碼識別資料中。在射頻讀取單元125接 收到代碼識別資料時，微處理單元121便可直接依據代碼 識別資料中的按鍵功能碼來初始化按鍵131、133。 而在其他實施例中，倘若按鍵功能碼並未寫入在電子 200950360 uauizy.i 27375twf.doc/p 標籤113中的代碼識別資料中，而是儲存在遙控器i2〇的 儲存單元127時，當射頻讀取單元125接收到代碼識別資 料之後，微處理單元121便從遙控器12〇的儲存單元127 取出對應代碼識別資料的按鍵功能碼，以初始化按鍵 13 卜 133。 上述初始化的動作，例如是將遙控器12〇的按鍵13卜 133原本所設定的功能對應至電子裝置11〇的功能。舉例 ❹ 來說，假設按鍵131的功能設定為“往前選台，，，便將電子 裝置110中用來“往前選台”的按鍵功能碼對應至按鍵 131。然，在此僅為舉例說明，並不以此限制其範圍。 ，後，如步驟S220所示，微處理單元121依據代碼 識別資料，修改遙控器120的訊號收發單元123的通訊頻 率，以與電子裝置110進行溝通。換言之，不同廠商的電 子裝置，甚至是同一廠商不同型號的電子裝置，其訊號收 發單元所使用的通訊頻率可能都不相同。因此，微處理單 元121便依據所接收的代碼識別資料來判斷電子裝置11〇 的訊號收發單元111所使用的通訊頻率，以修改自身的訊 號收發單元123的通訊頻率。據此，使用者便可透過遙控 器120來控制電子裝置110。 綜上所述’在上述實施例中’藉由在電子裝置中設置 電子標籤，而在遙控器中設置射頻讀取單元，藉以利用射 頻讀取單元來讀取電子標籤。如此一來，遙控器便可獲得 電子裝置的代碼識別資料，而能夠藉由代碼識別資料來初 始化遙控器的各個按鍵所對應的功能。藉由上述實施例， 11 200950360 υδυ.ζ^.ιν/ 27375twf.doc/p $僅能夠整合各種電子裝置所對應的按鍵功能碼，使得多 ，電子I置共㈣—遙控H ;並要致能遙控器中的設 ΪΪ屁便__、迅速完成遙㈣的設定，在使用上相 當谷易、方便。 ，然本發明已以較佳實施例揭露如上，然其並非用以 、疋本發明，任何所屬技術領域中具有通常知識者，在不 離本發明之精神和範_，當可作些許之更動與潤飾， m ^本發明之保魏圍#視_之Ψ請專利賴所界定者 為準。 【圖式簡單說明】 ^圖1是依照本發明一實施例所續'示之控制電子裝置的 系统方塊圖。 、圖2是依照本發明一實施例所繪示之設定遙控器的方 法流程圖。 【主要元件符號說明】 β 110:電子裴置 111、123 :訊號收發單元 U3 :電子標籤 120 :遙控器 121 :微處理單元 125 :射頻讀取單元 127 :儲存單元 129 :按鍵控制單元 131、133 :按鍵 12 200950360 UOU 1 厶;7. i W 27375twf.doc/p 135 :設定鍵 S205〜S220 :本發明一實施例之設定遙控器的方法各 步驟BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram of a control system of a control electronic device in accordance with an embodiment of the present invention. Referring to FIG. 1, the electronic device 11 has a signal transmission and reception element m and an electronic tag (tag) U3. In addition, the remote controller 12 includes a micro processing unit π signal transceiver unit 123, a radio frequency reading unit 125, a storage unit 127, a button control unit 129, a button 131, a button 13, and a setting button 135. The signal transmission and reception unit 123 of the electric hood is directly controlled by the infrared transceiver unit, and the electronic device UG is controlled according to the remote control 12 〇. The electronic tag ιΐ3 is attached to the electronic device UG, for example. The radio frequency reading unit (2) is a card that is placed on the remote controller 12, and can be used in the electronic device 110 to use the electronic tag w I to store the electronic identification data. The electronic device 11G is, for example, a television or a digital video disc player or the like. The code identification material is, for example, the name of the brand, the name of the card, and the manufacturer's towel, or a combination thereof. °σ Electronic tag U3 can be stored in (4) electronic device £ m button function 8 200950360 υβυ i V/ 273 75twf.doc/p energy code. The signal transceiving unit 111 is configured to receive signals from the signal transceiving unit 123 of the remote controller 120 to perform corresponding functions. The remote controller 120 transmits the radio frequency signal to the electronic device 110 via the radio frequency reading unit 125 to read the electronic tag 113 of the electronic device 11 and receive the code identification data transmitted by the electronic tag 113. In general, radio frequency identification (RFID) is a technique for identifying objects by radio waves. The radio frequency reading unit 125 transmits radio frequency signals to read the electronic tags 113 in the electronic device 11 . The micro processing unit 121 initializes the buttons 131 and 133 according to the code identification data captured by the radio frequency reading unit 125, and modifies the communication frequency of the signal transceiving unit 123 of the remote controller 120, so that the signal transceiving unit 120 can be associated with the electronic device 110. The signal transceiving unit 111 communicates. The set button 135 is used to receive user input. The button control unit 129 is used to identify which of the buttons 131, 133 and the setting button 135 are enabled. When the button control unit 129 detects that the setting button 135 is enabled, it sends an activation signal to drive the RF reading unit 125 to transmit the RF signal to the electronic device 110. It should be noted that, in this embodiment, the storage unit 127 is configured to store the code identification data captured by the radio frequency reading unit 125. In other embodiments, the storage unit 127 can store key function codes corresponding to different electronic devices in advance. From another perspective, FIG. 2 is a flow chart of a method of setting a remote controller according to an embodiment of the invention. Referring to FIG. 1 and FIG. 2 simultaneously, in step S205, the electronic tag 113 is first provided to the electronic device 11 〇, to benefit 9 9 200950360 080129. TW 27375 twf.doc/p. The electronic tag Π 3 is used to store the code identification data of the electronic device 11 〇 (including appliance name, brand name, model number, and manufacturing number). That is, the code identification data is written to the electronic tag 113. Next, in step S210, the radio frequency reading unit 125 of the remote controller 120 transmits an RF signal to the electronic device 11 to read the electronic tag 113, so that the electronic tag 113 transmits the code identification data. For example, a setting button 135 may be disposed on the remote controller 120 to determine whether to drive the radio frequency 读取 reading unit 125 to read the electronic tag 113 of the electronic device 110. When the user wants to modify the object controlled by the remote controller 120, the remote controller 12 is pressed against the electronic device 110 and the lower setting button 135 is pressed. ^ At this time, when the button control unit 129 detects that the setting button 135 is pressed, it sends The activation signal is sent to the micro processing unit 121 to cause the micro processing unit 12 ι to drive the radio frequency reading unit ι25 to transmit an RF signal. Thereafter, in step S215, the remote controller 120 receives the code identification data through the radio frequency reading unit 125 to initialize the button 13 133. In detail, when the electronic tag 113 of the electronic device 110 receives the RF signal, the code identification data is transmitted back to the RF reading unit 125. After receiving the code identification data, the radio frequency reading unit 125 stores the code identification data to the storage unit 127 of the remote controller 120. It should be noted that in the present embodiment, the key function code is also written in the code identification data of the electronic tag 113. When the RF reading unit 125 receives the code identification data, the microprocessor unit 121 can directly initialize the buttons 131, 133 according to the key function code in the code identification data. In other embodiments, if the button function code is not written in the code identification data in the electronic 200950360 uauizy.i 27375twf.doc/p label 113, but stored in the storage unit 127 of the remote controller i2, when After the radio frequency reading unit 125 receives the code identification data, the micro processing unit 121 retrieves the key function code corresponding to the code identification data from the storage unit 127 of the remote controller 12 to initialize the button 13 133. The above-described initialization operation is, for example, a function of associating the function originally set by the button 13 of the remote controller 12 to the electronic device 11A. For example, if the function of the button 131 is set to "go ahead," the function code of the button used in the electronic device 110 for "forward selection" is corresponding to the button 131. However, here is only an example. The description does not limit the scope thereof. Then, as shown in step S220, the micro processing unit 121 modifies the communication frequency of the signal transceiving unit 123 of the remote controller 120 according to the code identification data to communicate with the electronic device 110. In other words, The electronic device of different manufacturers, or even the electronic device of different models of the same manufacturer, may have different communication frequencies used by the signal transceiving unit. Therefore, the micro processing unit 121 determines the electronic device 11 according to the received code identification data. The communication frequency used by the signal transmitting and receiving unit 111 is modified to modify the communication frequency of the signal transmitting and receiving unit 123. According to this, the user can control the electronic device 110 through the remote controller 120. In summary, the above embodiment In the 'setting of the electronic tag in the electronic device, the radio frequency reading unit is set in the remote controller, thereby utilizing the radio frequency reading unit To read the electronic tag, the remote controller can obtain the code identification data of the electronic device, and can initialize the function corresponding to each button of the remote controller by using the code identification data. By the above embodiment, 11 200950360 υδυ .ζ^.ιν/ 27375twf.doc/p $ can only integrate the key function codes corresponding to various electronic devices, so that more, the electronic I set a total (four) - remote control H; and to enable the setting of the remote control in the remote control _ _, quickly complete the setting of the remote (four), which is quite easy to use and convenient. However, the present invention has been disclosed in the preferred embodiment as above, but it is not intended to be used in the present invention, and any person having ordinary knowledge in the technical field is known. Without departing from the spirit and scope of the present invention, it is possible to make some changes and refinements. m ^ The invention of Wei Weiwei #视_Ψ Ψ 专利 专利 专利 专利 专利 。 。 。 。 。 【 【 【 【 【 【 【 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ FIG. 2 is a block diagram of a method for setting a remote controller according to an embodiment of the invention. FIG. 2 is a flow chart of a method for setting a remote controller according to an embodiment of the invention. : Sub-devices 111, 123: signal transceiving unit U3: electronic tag 120: remote control 121: micro-processing unit 125: radio frequency reading unit 127: storage unit 129: button control unit 131, 133: button 12 200950360 UOU 1 厶; i W 27375 twf.doc/p 135 : setting keys S205 to S220 : steps of a method of setting a remote controller according to an embodiment of the present invention
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